JPH0460596U - - Google Patents
Info
- Publication number
- JPH0460596U JPH0460596U JP10222890U JP10222890U JPH0460596U JP H0460596 U JPH0460596 U JP H0460596U JP 10222890 U JP10222890 U JP 10222890U JP 10222890 U JP10222890 U JP 10222890U JP H0460596 U JPH0460596 U JP H0460596U
- Authority
- JP
- Japan
- Prior art keywords
- agitator
- casing
- water supply
- raw material
- foreign matter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Paper (AREA)
Description
図面は本考案の実施例を示し、第１図は縦断面
図、第２図は第１図−線の切断平面図、第３
図は一部の拡大縦断面図、第４図は系統説明図、
第５図Ａ，Ｂ，Ｃは要部の他の実施例の縦断面図
、第６図は他の実施例の縦断面図、第７図はアジ
テータリングの一部の斜視図である。
１……原料流入口、２……流出口、３……ケー
シング、３１……挾溢部、４……チエスト、５…
…スクリーンバスケツト、６……アジテータ、６
１……アジテータリング、７……フローテーシヨ
ン部、８……排出口、１１……異物回収室、１２
……精選物質室、１３……給水ノズル、１４……
バルブ、１５……給水管。
The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal sectional view, Fig. 2 is a plan view cut along the line of Fig. 1, and Fig. 3
The figure is a partially enlarged vertical cross-sectional view, and Figure 4 is a diagram explaining the system.
5A, B, and C are longitudinal sectional views of main parts of another embodiment, FIG. 6 is a longitudinal sectional view of another embodiment, and FIG. 7 is a perspective view of a part of the agitator ring. 1... Raw material inlet, 2... Outlet, 3... Casing, 3 1 ... Overflow part, 4... Chest, 5...
...Screen basket, 6...Agitator, 6
1 ... Agitator ring, 7... Floatation section, 8... Discharge port, 11... Foreign matter collection chamber, 12
...Selected substance room, 13...Water supply nozzle, 14...
Valve, 15... Water supply pipe.
Claims (1)
３内を前記原料流入口１に連なる異物回収室１１
と、前記流出口２に連なる精選物質室１２とに区
画形成する円筒形スクリーンバスケツト５と、該
円筒形スクリーンバスケツト５に沿つて回転自在
に設けられるアジテータ６とを備えた製紙用スク
リーンにおいて、前記アジテータ６に複数間隔を
おいて形成したアジテータリング６１にそれぞれ
接近する挾溢部３１…を前記ケーシング３に備え
て異物回収室１１を複数段に区画連通したことを
特徴とする製紙用スクリーン。 (2) 前記挾溢部３１が、前記ケーシング３に形
成した下方に向つて径が漸減するテーパー状の円
錐部からなり、水膜形成用の給水ノズル１３を備
えたものである請求項１記載の製紙用スクリーン
。 (3) 前記挾溢部３１が、前記ケーシング３の内
周に備えた給水ノズル１３のある給水リングであ
る請求項１記載の製紙用スクリーン。 (4) 前記アジテータリング６１が、その外周に
原料流れを上方に押し上げる傾斜凸部または凹部
を備えたものである請求項１，２または３記載の
製紙用スクリーン。[Claims for Utility Model Registration] (1) Inside the casing 3 where the raw material inlet 1 and the outlet 2 are located, a foreign matter recovery chamber 11 is connected to the raw material inlet 1.
and a selected material chamber 12 connected to the outlet 2, and an agitator 6 rotatably provided along the cylindrical screen basket 5. A paper manufacturing screen characterized in that the casing 3 is provided with overflow portions 3 1 that approach the agitator rings 6 1 formed at a plurality of intervals on the agitator 6, and the foreign matter collection chamber 11 is divided into a plurality of stages and communicated with each other. . (2) Claim 1, wherein the overflowing part 31 is formed of a tapered conical part formed in the casing 3 and whose diameter gradually decreases downward, and is equipped with a water supply nozzle 13 for forming a water film. The papermaking screen described. (3) The papermaking screen according to claim 1, wherein the overflowing portion ( 31 ) is a water supply ring with a water supply nozzle (13) provided on the inner periphery of the casing (3). (4) The papermaking screen according to claim 1, 2 or 3, wherein the agitator ring 61 is provided with an inclined convex portion or a concave portion on its outer periphery for pushing up the flow of the raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10222890U JPH086079Y2 (en) | 1990-10-01 | 1990-10-01 | Papermaking screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10222890U JPH086079Y2 (en) | 1990-10-01 | 1990-10-01 | Papermaking screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0460596U true JPH0460596U (en) | 1992-05-25 |
| JPH086079Y2 JPH086079Y2 (en) | 1996-02-21 |
Family
ID=31846288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10222890U Expired - Lifetime JPH086079Y2 (en) | 1990-10-01 | 1990-10-01 | Papermaking screen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086079Y2 (en) |
-
1990
- 1990-10-01 JP JP10222890U patent/JPH086079Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086079Y2 (en) | 1996-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |